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Power Wheelchair General Specifications

Invacare Pronto M91 HD with SureStep

(actual specs may vary for some powerchairs)

View all Invacare Pronto M91 HD with SureStep power wheelchairs we have in stock .

View Owners Manual for Invacare Pronto M91 HD with SureStep

Model description Invacare Pronto M91 HD with SureStep
The Pronto M91 HD wheelchair comes complete with center wheel drive maneuverability, a Heavy Duty package that supports up to 400 pounds, and a maximum speed of 4.25 mph. The SureStep technology allows users to negotiate thresholds and transitions up to three inches while maintaining all six wheels on the ground.
Turning radius 21.5"
Maximum speed 4.25 mph
Weight capacity 400.0 lbs
Length 39.0"
Width 25.9"
Ground clearance 3.25"
Drive wheels 14.0" solid tires
Front casters 6.0" anti-tip wheels
Rear casters 6.0" solid tires
Drive train Two-motor center wheel drive
Suspension type SureStep
Contoured seating available Yes
Contoured seat width 18.0"
Contoured seat depth 16.0"
Contoured seating seat-to-floor height range 21.0" - 23.0"
Synergy seating available Yes
Synergy seat width range 16.0" - 24.0"
Synergy seat depth range 16.0" - 22.0"
Synergy seating seat-to-floor height range 18.5" - 21.0"
TRU-Balance No
Power elevating seat No
Accepts specialty controls Yes
Standard electronics MK5-SPJ80 Controller
Battery type Group 22
Number of batteries 2
Battery range 15 miles
Standard battery charger On-board, 5 amp
Battery weight (per battery) 38 lbs
Base unit weight 199 lbs
Seat weight 0 lbs
Total assembled weight 275 lbs
Usage rating indoor & outdoor heavy duty
Fits in trunk of large car No
Hotrod-like styling/performance No
Rehab-capable Yes
Power tilt rehab seat Optional extra
Stock / Price None in stock
To order, call 800-899-0322, 540-721-3327, or use our contact form.

"Just a quick note to tell you about my father's chair. He loves it. His birthday was the other day, 99 and going strong. He has a new outlook on life, and it gave him the freedom he needed to keep going strong. Thank you again for all your help and understanding. "
-- from "RT" in Wells River, VT